Extech 382213: Understanding Key Features, Comparisons, Manuals, And Reputable Buying Options

Extech 382213 Information

The Extech 382213 Digital Triple Output DC Power Supply is a solid-state, compact power supply that delivers clean, reliable power while protecting itself and any device under test (DUT) from damage. It offers three choices of power output: adjustable 0 to 30 Volt, 0 to 3 Amp, plus fixed 5 and 12 Volt.

Introduction

The Extech 382213 is a versatile power supply that can be used for a wide range of applications, including bench testing, field service, hobby, and telecommunication equipment. It is ideal for powering devices that require a constant voltage or current, such as electronic circuits, LED lights, and motors.

The 382213 features a digital LCD display that shows the current voltage and current output. It also has overload and short circuit protection to prevent damage to the power supply or the DUT. The power supply has two sets of terminals for output: easy snap terminals for 5 and 12 Volt, and screw terminals for the adjustable output.

Specifications

Here are the full specifications of the Extech 382213 Digital Triple Output DC Power Supply:

Specification	Value
Output Voltage	Adjustable: 0 to 30 Volt
Output Current	Adjustable: 0 to 3 Amp
Fixed Voltage	5 Volt, 12 Volt
Protection	Overload, Short Circuit
Display	Digital LCD
Terminals	Easy snap terminals (5 and 12 Volt), Screw terminals (adjustable output)
Dimensions	5.5 x 2.7 x 1.4 inches
Weight	12.3 ounces

Features

The Extech 382213 Digital Triple Output DC Power Supply has a number of features that make it a versatile and reliable power supply:

• Three output options: The 382213 offers three choices of power output: adjustable 0 to 30 Volt, 0 to 3 Amp, plus fixed 5 and 12 Volt. This makes it ideal for a wide range of applications.
• Digital LCD display: The 382213 has a digital LCD display that shows the current voltage and current output. This makes it easy to monitor the power supply and ensure that it is providing the correct output.
• Overload and short circuit protection: The 382213 has overload and short circuit protection to prevent damage to the power supply or the DUT. This ensures that the power supply is safe to use.
• Easy snap terminals: The 5 and 12 Volt outputs on the 382213 have easy snap terminals. This makes it easy to connect devices to the power supply.
• Screw terminals: The adjustable output on the 382213 has screw terminals. This allows for more secure connections with devices that require a higher current output.

What's in the box?

The Extech 382213 Digital Triple Output DC Power Supply comes with the following items:

• Power supply
• Power cord
• Instruction manual

Conclusion

The Extech 382213 Digital Triple Output DC Power Supply is a versatile and reliable power supply that can be used for a wide range of applications. It is ideal for powering devices that require a constant voltage or current, such as electronic circuits, LED lights, and motors. The 382213 features a digital LCD display, overload and short circuit protection, and easy snap terminals. It is a great choice for anyone who needs a reliable and easy-to-use power supply.

Extech 382213 Compare with Similar Item

a table comparing the Extech 382213 with two similar items:

Feature	Extech 382213	WEN 3300	Mean Well SDR-30-5
Voltage output	0 to 30 V DC	0 to 30 V DC	0 to 30 V DC
Current output	0 to 3 ADC	0 to 3 ADC	0 to 5 ADC
Number of outputs	3	3	1
Meter type	2 (3-digit) LCD	2 (3-digit) LCD	1 (3-digit) LCD
Line regulation	0.05% + 10 mV	0.05% + 10 mV	0.01% + 1 mV
Load regulation	0.05% + 10 mV	0.05% + 10 mV	0.01% + 1 mV
Input	110/220 V AC, 50/60 Hz	110/220 V AC, 50/60 Hz	110/220 V AC, 50/60 Hz
Dimensions	10.2 x 5.5 x 2.1 in	10.2 x 5.5 x 2.1 in	7.4 x 3.9 x 1.6 in
Weight	2.2 lbs	2.2 lbs	1.4 lbs
Price	$299	$199	$179

As you can see, the Extech 382213 is a very capable bench power supply with a wide range of features. It is comparable to the WEN 3300 and Mean Well SDR-30-5, but it is slightly more expensive. If you need a high-performance bench power supply with multiple outputs, the Extech 382213 is a good option. However, if you are on a budget, the WEN 3300 or Mean Well SDR-30-5 are both good alternatives.

Here is a summary of the key differences between the three products:

• Extech 382213: Most expensive, but has the most features and outputs.
• WEN 3300: Less expensive than the Extech 382213, but has the same number of features and outputs.
• Mean Well SDR-30-5: Least expensive, but only has one output.

Ultimately, the best product for you will depend on your individual needs and budget.

Extech 382213 Problems and Solutions

some common issues and solutions for the Extech 382213 multimeter:

Issue: The multimeter is not turning on. Solution: Make sure that the batteries are inserted correctly and that they are not dead. If the batteries are good, then try resetting the multimeter by pressing and holding the power button for 10 seconds.

Issue: The multimeter is not displaying accurate readings. Solution: Make sure that the probes are properly inserted into the multimeter. Also, check the range that you are using to make sure that it is appropriate for the measurement that you are taking.

Issue: The multimeter is giving an error message. Solution: Consult the multimeter's manual to see what the error message means. If you are still unable to resolve the issue, then contact Extech customer support for assistance.

Here are some additional tips for troubleshooting common problems with the Extech 382213 multimeter:

• Make sure that the multimeter is properly grounded.
• Clean the probes with a damp cloth to remove any dirt or debris that may be causing inaccurate readings.
• If you are still having problems, try resetting the multimeter to its factory defaults.

I hope this helps!

Extech 382213 Manual

Safety Information

• Read and understand all safety warnings and instructions before using the power supply.
• Do not use the power supply if it is damaged or malfunctioning.
• Keep the power supply away from water and moisture.
• Do not overload the power supply.
• Do not connect the power supply to a voltage source that is outside of its operating range.
• Do not short circuit the output terminals.
• Do not use the power supply in a flammable or explosive atmosphere.

Before Use

• Make sure that the power supply is properly grounded.
• Set the voltage and current output to the desired values before connecting the load.
• Connect the load to the output terminals only after the power supply has been turned on.
• Disconnect the load from the output terminals before turning off the power supply.

Troubleshooting

• If the power supply does not turn on, check the power cord and the fuse.
• If the power supply is not providing the correct voltage or current, check the settings on the front panel.
• If the power supply is overheating, allow it to cool down before using it again.

Maintenance

• Keep the power supply clean and free of dust.
• Inspect the power supply periodically for signs of damage.
• If the power supply is damaged, do not use it.

Warranty

The Extech 382213 is covered by a one-year warranty. If the power supply fails within one year of purchase, it will be repaired or replaced free of charge.

Contact Information

For more information about the Extech 382213, please contact:

• Extech Instruments Corporation
• 100 Wood Avenue South
• Wilmington, MA 01887
• USA
• Phone: (781) 890-7440
• Fax: (781) 890-7474
• Website: https://www.extech.com

Additional Information

• The Extech 382213 is a digital triple output DC power supply that provides adjustable voltage and current output.
• It has a maximum output of 30V and 3A, and it also includes fixed 5V and 12V outputs.
• The power supply features overload and short circuit protection, as well as constant voltage/current operation.
• It is a versatile tool that can be used for a variety of applications, including bench testing, field service, and hobby electronics.

I hope this manual has been helpful. Please let me know if you have any further questions.